[go: up one dir, main page]

ES81793A1 - An improved process for the treatment of finely powdered coal. - Google Patents

An improved process for the treatment of finely powdered coal.

Info

Publication number
ES81793A1
ES81793A1 ES81793A ES81793A ES81793A1 ES 81793 A1 ES81793 A1 ES 81793A1 ES 81793 A ES81793 A ES 81793A ES 81793 A ES81793 A ES 81793A ES 81793 A1 ES81793 A1 ES 81793A1
Authority
ES
Spain
Prior art keywords
treatment
improved process
finely powdered
powdered coal
coal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES81793A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Minerals Separation Ltd
Original Assignee
Minerals Separation Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Minerals Separation Ltd filed Critical Minerals Separation Ltd
Priority to ES81793A priority Critical patent/ES81793A1/en
Publication of ES81793A1 publication Critical patent/ES81793A1/en
Expired legal-status Critical Current

Links

ES81793A 1922-05-24 1922-05-24 An improved process for the treatment of finely powdered coal. Expired ES81793A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES81793A ES81793A1 (en) 1922-05-24 1922-05-24 An improved process for the treatment of finely powdered coal.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES81793A ES81793A1 (en) 1922-05-24 1922-05-24 An improved process for the treatment of finely powdered coal.

Publications (1)

Publication Number Publication Date
ES81793A1 true ES81793A1 (en) 1922-12-01

Family

ID=64259960

Family Applications (1)

Application Number Title Priority Date Filing Date
ES81793A Expired ES81793A1 (en) 1922-05-24 1922-05-24 An improved process for the treatment of finely powdered coal.

Country Status (1)

Country Link
ES (1) ES81793A1 (en)

Similar Documents

Publication Publication Date Title
ES81793A1 (en) An improved process for the treatment of finely powdered coal.
ES81955A1 (en) An improved process for the treatment of finely powdered coal.
ES82634A1 (en) An improved process for the treatment of cold pulverized coal.
USD79770S (en) Frederic john whincap
ES80486A1 (en) An improved procedure for the treatment of hydrocarbons.
ES90471A1 (en) An improved process for the treatment of cereal substances.
ES91965A1 (en) A perfected process for the treatment of coal and other finely powdered mineral coals.
ES81956A1 (en) A perfected procedure for the refining of lead.
ES99285A1 (en) Chemical-metallurgical procedure for the treatment of iron ores.
ES82302A1 (en) An apparatus for the decomposition of hydrocarbons.
ES80762A1 (en) Apparatus for the production of acetylene.
ES80589A1 (en) Procedure for the purification of substances by chemical-colloidal treatment.
ES84515A1 (en) A procedure for the treatment of silk.
ES95277A1 (en) A procedure for the chemical-industrial treatment of coals.
ES87453A1 (en) Procedure for the elaboration of zinc dust.
AT109168B (en) Smoldering process.
ES85652A1 (en) An apparatus for the extinction of the lobster.
ES84216A1 (en) An improved process for the manufacture of ferro-chromium alloys.
ES97353A1 (en) A procedure for the treatment of carbonaceous matters.
ES80042A1 (en) Procedure for the formation of cyanides.
ES83254A1 (en) Procedure and apparatus for the flotation preparation of coal.
ES74765A1 (en) A procedure for the treatment of creosate from coal tar.
ES83025A1 (en) An apparatus for the production of changeable electroluminous effects.
ES80501A1 (en) Application of pulverized coal.
ES96118A1 (en) An improved process for the manufacture of ammonia.